Q: What is the negative version of the number 31,279,405?
A: -31,279,405
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 31,279,403 | 31,279,404 | 31,279,406 | 31,279,407 |
| -31,279,403 | -31,279,404 | -31,279,406 | -31,279,407 |